{"product_id":"tosowoong-niacinamide-arbutin-brightening-serum-33ml-10-niacinamide-7-arbutin-for-dark-spots-hydration","title":"TOSOWOONG Niacinamide + Arbutin Brightening Serum 33ml — 10% Niacinamide, 7% Arbutin for Dark Spots \u0026 Hydration","description":"\u003cp\u003e\u003cstrong\u003eTOSOWOONG Niacinamide 10% Arbutin 7% Serum is a lightweight Korean treatment serum formulated to reduce dark spots and even skin tone while delivering hydration for a dewy glass-skin finish.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis concentrated 33ml serum blends high-strength niacinamide with arbutin and supportive hydrators to target hyperpigmentation and discoloration without heavy residue. It combines brightening actives, moisture-replenishing ingredients, and a fast-absorbing texture so you can layer it into morning or evening routines. Clinically tested for minimal irritation, the formula aims to correct uneven tone while keeping skin comfortable.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly can I expect to see improvement in dark spots?\u003c\/h3\u003e\n\u003cp\u003eIndividual results vary, but most users notice gradual lightening over several weeks when the serum is used consistently. Visible shifts in tone typically appear sooner on newer or surface-level spots, while deeper pigmentation requires longer continuous use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse twice daily for best results: AM + PM after cleansing.\u003c\/li\u003e\n  \u003cli\u003eCombine with sunscreen in the morning to protect progress.\u003c\/li\u003e\n  \u003cli\u003eExpect progressive improvement over 4–12 weeks depending on spot depth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this product suit sensitive or reactive skin?\u003c\/h3\u003e\n\u003cp\u003eThe formula is clinically tested with a 0.0 irritation score and designed to be gentle for all skin types, including sensitive skin. It balances potent brighteners with soothing hydrators to reduce the chance of dryness or stinging.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNiacinamide and arbutin are well-tolerated brightening agents.\u003c\/li\u003e\n  \u003cli\u003ePanthenol, hyaluronic acid and ceramide NP support the moisture barrier.\u003c\/li\u003e\n  \u003cli\u003ePatch-test when combining with other actives like retinoids or acids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I layer this serum into my skincare routine?\u003c\/h3\u003e\n\u003cp\u003eThe serum’s watery, fast-absorbing texture makes it easy to layer after cleansing and before heavier creams or oils. Apply a few drops to damp skin to maximize hydration, then follow with moisturizer and sunscreen during the day.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCleanse and tone, then apply 3–4 drops of the serum to face.\u003c\/li\u003e\n  \u003cli\u003eAllow a minute to absorb, then seal with moisturizer and SPF in the morning.\u003c\/li\u003e\n  \u003cli\u003eDo not mix directly with strong acids or Vitamin C serums; layer after those products if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat additional benefits does the pink formula provide?\u003c\/h3\u003e\n\u003cp\u003eThe serum’s subtle pink tint comes from included vitamin B12 and glutathione, chosen for antioxidant support and to provide a healthy-looking glow. The color is cosmetic and part of the formula’s identity rather than a functional brightening mechanism.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVitamin B12 and glutathione offer antioxidant support to skin appearance.\u003c\/li\u003e\n  \u003cli\u003ePink hue gives an immediate perception of radiance upon application.\u003c\/li\u003e\n  \u003cli\u003eSupports long-term tone improvement when used consistently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This serum is intended for anyone seeking to reduce dark spots, hyperpigmentation, and uneven tone while maintaining a hydrated, lightweight feel. It’s suitable for all skin types—oily, combination, dry, and sensitive—especially users who want a targeted discoloration-correcting step that layers easily under daily moisturizers and SPF.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this serum with retinol or acids?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, but layer carefully: use acids or retinol at night and introduce this serum slowly to avoid irritation; patch-test first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need sunscreen while using this product?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Always wear broad-spectrum SPF during daytime use to protect treated skin and maintain brightening results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TOSOWOONG","offers":[{"title":"Default Title","offer_id":53438565351771,"sku":"B0FH1WTDLN","price":33.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/tosowoong-front-packaging_16c89adb-5f91-43e4-bfe6-06d656e78440.jpg?v=1782359362","url":"https:\/\/remediesbeauty.co.uk\/products\/tosowoong-niacinamide-arbutin-brightening-serum-33ml-10-niacinamide-7-arbutin-for-dark-spots-hydration","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}